25541406

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1303}}^1$

素因数の和:1339

約数の個数: 60

約数和(自身を含む): 62955816

約数和(自身を除く): 37414410

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1303, 1782, 2178, 2606, 3267, 3909, 6534, 7818, 9801, 11727, 14333, 19602, 23454, 28666, 35181, 42999, 70362, 85998, 105543, 128997, 157663, 211086, 257994, 315326, 386991, 472989, 773982, 945978, 1160973, 1418967, 2321946, 2837934, 4256901, 8513802, 12770703, 25541406]

約数ペア:

[(1, 25541406), (2, 12770703), (3, 8513802), (6, 4256901), (9, 2837934), (11, 2321946), (18, 1418967), (22, 1160973), (27, 945978), (33, 773982), (54, 472989), (66, 386991), (81, 315326), (99, 257994), (121, 211086), (162, 157663), (198, 128997), (242, 105543), (297, 85998), (363, 70362), (594, 42999), (726, 35181), (891, 28666), (1089, 23454), (1303, 19602), (1782, 14333), (2178, 11727), (2606, 9801), (3267, 7818), (3909, 6534)]